Saito 125 Gold Knight Engine Featured Engine: Saito 125 Gold Knight

Four stroke engines tickle the fancy of many of us because they are simply “neat.” Their sound stirs the imagination, and they carry the airplane around the sky in a more realistic fashon. But they are expensive. A lot of money can be saved by buying used RC engines, if you can find a dependable used engine. I try to make all of my used engines relaible through repair, testing, and rating so you will know what you are getting before you buy.

BRAND SIZE RATING PRICE SKU DESCRIPTION
Enya 80 7 $120 100  
Magnum XL 30 10 $130 22 Cute!
Magnum XL 52 7 $80 34  
OS Surpass 26 8 $130 166  
OS Surpass 48 7 $105 15  
OS Surpass 52 7 $120 26  
OS Surpass 70 6 $135 199  
OS Surpass 70 10 $200 201  
OS Surpass 91 7 $160 141  
OS Surpass 91 9 $195 190  
OS Surpass 91 10 $225 175  
OS Surpass 91 9 $200 179 Bench run once for about 2 min.
OS Surpass II 91 8 $185 86  
OS Surpass 120 7 $210 202  
OS V 95 8 $225 174 Beautiful muffled sound. Might be a #9
Saito 72 7 $155 168  
Saito 72 7 $150 171  
Saito 72 7 $159 169  
Saito 72 8 $165 173  
Saito 72 8 $165 162  
Saito 82a 8 $180 121  
Saito 91 8 $185 148  
Saito 91 7 $170 153  
Saito 91 8 $180 154 Muffler older than engine.
YS FZ 53 8 $150 156  
YS FZ 53 7 $135 158  
YS SF 120 8 $205 246  
YS FS 120 8 $215 251 Equipped with the YS bulb shapped muffler
YS NC 120 7 $205 237 90 header plus a muffler
YS Sport 140 8 $280 213 Wrap around muffler with smoke capabilities.
YS Sport 140 7 $240 214